Minimalist Line Couple Valentine Poster

Full prompt

Modern minimalist line-art Valentine's Day poster in a vertical 9:16 aspect ratio with a centered symmetrical composition. A soft, warm pastel gradient shifting from peach-orange to gentle lavender-pink establishes a romantic ambiance. The focal point features continuous, fluid single-line contour silhouettes of an intimate couple, with the man gently leaning his head towards the woman in an affectionate pose. Elegant typography accents the composition: top-left reads 'HAPPY VALENTINE'S DAY' paired with subtle poetic captions and twin miniature red hearts; the center displays bold, flowing gradient artistic lettering reading 'HEARTBEAT ROMANCE' accompanied by 'I LOVE YOU'; the bottom grounds the piece with '2.14' and romantic celebratory text. A refined balance of clean line illustration, smooth pastel gradients, and tender typography delivers a sophisticated and heartwarming aesthetic.